# OMNIAB INC \*W EXP 99/99/999

OMNIAB INC *W EXP 99/99/999 is a security (CUSIP 68218J111) tracked across SEC portfolio filings. 14 institutional managers reported $272K on Form 13F as of 2026-06-30; 1 registered fund positions totaling $19K via N-PORT as of 2026-04-30.

## Summary

- Issuer: OMNIAB INC
- Class: \*W EXP 99/99/999
- CUSIP: 68218J111
- Asset category: DE
- 13F holders: 14
- 13F value: $272K
- 13F period: 2026-06-30
- N-PORT fund positions: 1
- N-PORT value: $19K
- N-PORT report: 2026-04-30

## Top institutional holders (Form 13F)

| Manager | Location | Value | Shares |
| --- | --- | --- | --- |
| [LMR Partners LLP](https://search.stillhousedata.com/firm/159639) | LONDON, X0 | $72K | 897,392 |
| ARISTEIA CAPITAL LLC | GREENWICH, CT | $65K | 679,919 |
| Hudson Bay Capital Management LP | Greenwich, CT | $37K | 465,229 |
| [Sculptor Capital LP](https://search.stillhousedata.com/firm/107913) | New York, NY | $28K | 293,802 |
| Anson Funds Management LP | DALLAS, TX | $19K | 11,833 |
| [Calamos Advisors LLC](https://search.stillhousedata.com/firm/105758) | NAPERVILLE, IL | $17K | 200,000 |
| MMCAP International Inc. SPC | GRAND CAYMAN, E9 | $13K | 158,333 |
| MILLENNIUM MANAGEMENT LLC | NEW YORK, NY | $10K | — |
| CSS LLC/IL | CHICAGO, IL | $4K | 54,656 |
| [WOLVERINE ASSET MANAGEMENT LLC](https://search.stillhousedata.com/firm/138907) | CHICAGO, IL | $2K | 27,325 |
| [Saba Capital Management, L.P.](https://search.stillhousedata.com/firm/154362) | NEW YORK, NY | $2K | 19,900 |
| UBS Group AG | Zurich, V8 | $1K | 19,737 |
| OMERS ADMINISTRATION Corp | TORONTO, A6 | $1K | 10,000 |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | BIRMINGHAM, AL | — | 0 |

## Top fund holders (N-PORT)

| Fund | Registrant | Value | % of fund |
| --- | --- | --- | --- |
| [Calamos Market Neutral Income Fund](https://search.stillhousedata.com/fund/S000004062) | CALAMOS INVESTMENT TRUST/IL | $19K | 0.01% |

## More

- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/security/68218J111.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

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Source: public SEC filing data via Adviser Search (https://search.stillhousedata.com).
Agents: this data is also queryable via MCP tools and read-only SQL — see https://search.stillhousedata.com/llms.txt.